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Polypropylene Separatory Funnels

641110 641120 81201
Resists Virtually All Chemicals

  • Stem length 45 mm
  • Includes a leak-proof threaded screw cap
  • Not graduated
The PTFE plug and housing eliminate the need for lubrication and thus reduce the possibility of contamination. The phase interface is visible down to the stopcock. Screw closures are leak-proof, and unbreakable. Autoclavable except for stopcock assembly, which is easily removed.



Item # Capacity Stopcock Size Unit Availability Price Quantity
470144-682 100 mL 3 mm Case of 20 Retrieving
Each Retrieving
470149-120 250 mL 3 mm Case of 12 Retrieving
Each Retrieving
470149-164 500 mL 4 mm Case of 12 Retrieving
Each Retrieving


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